Hemifacial spasm.
D002530:Cerebellopontine Angle / Q000033:anatomy & histology; D002533:Cerebral Angiography; D003388:Cranial Fossa, Posterior / Q000033:anatomy & histology; D005154:Facial Nerve; D006801:Humans; D008297:Male; D008875:Middle Aged; D009409:Nerve Crush; D013035:Spasm / Q000000981:diagnostic imaging / Q000209:etiology* / Q000601:surgery; D014711:Vertebral Artery / Q000033:anatomy & histology / Q000473:pathology